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AstDyS ∴ Objects ∴ 2011EH55 ∴ Observational info
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(549195) 2011EH55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8258.92 days
Unobserved 140 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2001-05-01.385
Last observation 2023-12-11.306
Number (Discarded) 97 (1)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.